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Polymyxin B nonapeptide TFA

目录号: A22713
Polymyxin B nonapeptide TFA 是一种从 Polymyxin B 通过蛋白水解去除其末端氨基酰残基得到的环状肽。Polymyxin B nonapeptide TFA 毒性较低,缺乏杀菌活性,并保留了通过使革兰氏阴性细菌的外膜通透,使其对多种抗生素敏感的能力。
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5mg
¥840.00
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10mg
¥1,505.00
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50mg
¥4,340.00
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100mg
¥7,245.00
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生物活性
Discription Polymyxin B nonapeptide TFA is a cyclic peptide obtained from Polymyxin B by proteolytic removal of its terminal amino acyl residue. Polymyxin B nonapeptide TFA is less toxic, lacks bactericidal activity, and retains its ability to render gram-negative bacteria susceptible to several antibiotics by permeabilizing their outer membranes.
产品信息
目录号 A22713
分子式 C43H74N14O11.5C2HF3O2
分子量 1533.25
CAS号 2220175-42-6
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